Clinical and Radiological Aspects of Myopathies

One of the most puzzling and striking features of many of the genetically­ determined progressive neuromuscular diseases such as the spinal muscular atrophies and the muscular dystrophies is that muscular wasting and weak­ ness in these cases is curiously selective, at least in the early stages, pick­ ing out certain skeletal muscles and sparing others. The diagnosis of these conditions has largel...